Dose he still likes me

Well me and my bf broke up like 3 weeks atrás and i been talking to this guy a lot and i have a class with both of them and i was talking to the guy and my ex said I need u here and i was like creepy out but i was like no but i really like the guy i been talking to a lot and people has been saying stuff about me but like i said they just haters but i just wonder if he still likes me cuz i dont like him and i was wearing my crush's jaqueta and my ex was my lad partner and he spilled chemicals on it i was like wtf this is not even mine but he said i dont care so i took the jaqueta início and i washed it and it came off i was so happy but why would he do that and my crush is walking me início today and i just wonder if me still likes me